SKU: 51-74004 | UPC: 802959540619
aFe Power Momentum HD Intake GM Diesel Trucks 07.5-10 V8-6.6L LMM
This aFe Power Momentum HD sealed cold air intake system fits 2007.5-2010 Chevrolet Silverado and GMC Sierra 2500 HD / 3500 HD trucks with the 6.6L V8 LMM Duramax diesel engine. It delivers dyno-proven gains of +17 horsepower and +39 ft.lbs. of torque at 2000 RPM while protecting the engine from hot underhood air. The one-piece housing and massive Pro DRY S filter provide consistent power across the RPM range with easy maintenance.
Key Features
- Pro DRY S Filter Media: 3-layer progressive synthetic media captures contaminants while flowing 99.2% of air unrestricted for reliable power gains
- 360 Degree Radial Flow Air Filter: Huge 6-inch flange with inverted cone design pulls in cool air from all angles for maximum airflow volume
- Sealed Housing with Heat Shield: One-piece enclosure blocks engine heat and includes auxiliary air scoop with urethane plug for fresh outside air
- Premium Hardware: 2-ply reinforced silicone hump coupler and stainless steel T-bolt clamp ensure secure fit under high boost pressure
- Built-in Sight Glass: Allows quick visual check of filter condition without disassembly plus patent-pending housing-to-filter interface
Product Notes
- Filter is washable and reusable saving long-term costs with no oil required
- CARB and EPA compliant with no ECU tuning needed for direct bolt-on performance
- Ships fully assembled ready for installation
Installation Notes
- Professional installation recommended.
- Bolt-on design uses stock mounting points completes in under 90 minutes
- Includes mass air flow sensor provision and all necessary hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2010 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2010 | Chevrolet | Silverado 2500 HD | LTZ |
| 2007-2010 | Chevrolet | Silverado 2500 HD | WT |
| 2007-2010 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2010 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2010 | Chevrolet | Silverado 3500 HD | WT |
| 2007-2010 | GMC | Sierra 2500 HD | SLT |
| 2007-2010 | GMC | Sierra 2500 HD | WT |
| 2007-2010 | GMC | Sierra 3500 HD | SLE |
| 2007-2010 | GMC | Sierra 3500 HD | SLT |
| 2007-2010 | GMC | Sierra 3500 HD | WT |
Why Choose aFe Power?
- 20+ years engineering intake systems for diesel trucks
- Dyno-tested results on every product
- 2-year limited warranty on all components
Frequently Asked Questions
- Q: Does this fit 2007.5-2010 LMM Duramax only?
A: Yes designed specifically for 6.6L V8 LMM engine in listed Chevy Silverado and GMC Sierra HD models verify VIN for 07.5+ start - Q: What filter media is used and how to clean it?
A: Pro DRY S 3-layer synthetic media no oil needed wash with aFe cleaner and air dry for reuse up to 100000 miles - Q: Is tuning or other mods required?
A: No tune needed direct replacement works with stock ECU mass air flow sensor included
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Secure foam-filled box 24.5 x 17.5 x 11.5 inches
- Weight: 14.9 lbs
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